404432311213602 has 48 divisors (see below), whose sum is σ = 1001453414113152. Its totient is φ = 115551860823360.

The previous prime is 404432311213577. The next prime is 404432311213603. The reversal of 404432311213602 is 206312113234404.

404432311213602 is a `hidden beast` number, since 4 + 0 + 4 + 4 + 3 + 2 + 31 + 1 + 2 + 13 + 602 = 666.

It is not an unprimeable number, because it can be changed into a prime (404432311213603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67072027 + ... + 72852737.

It is an arithmetic number, because the mean of its divisors is an integer number (20863612794024).

Almost surely, 2^{404432311213602} is an apocalyptic number.

404432311213602 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

404432311213602 is an abundant number, since it is smaller than the sum of its proper divisors (597021102899550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

404432311213602 is a wasteful number, since it uses less digits than its factorization.

404432311213602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6335983 (or 6335980 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 404432311213602 in words is "four hundred four trillion, four hundred thirty-two billion, three hundred eleven million, two hundred thirteen thousand, six hundred two".